FlowSurf – a rogue browser add-on that claims to allow jumping between web pages
FlowSurf is a suspicious browser extension[1] that claims to have beneficial features such as jumping from one page to another just with one click. The app claims that it provides easier and faster browsing, however, it is considered to belong to the adware category because of the advertising content it displays intrusively.
This is also one of the main reasons why this adware also is called a virus and people remain calling it malware since it is intrusive and silent. After infecting browsers such as Chrome, Firefox, and similar, and altering their homepages, it begins pushing suspicious notifications and redirecting the user to affiliate networks. To fully get rid of the symptoms, you need to clear traces of the PUP completely.
| Name | FlowSurf |
|---|---|
| Type | Adware |
| Sub-type | PUP |
| Danger level | Low. However, it can take you to potentially infectious pages that are filled with malware |
| Format | The adware might come in a browser extension/add-on |
| Where found | On browsers such as Chrome, Firefox, Explorer, Edge, and Safari |
| Removal process | For automatical removal, use FortectIntego. For manual instructions, take a look at the end of this article |
FlowSurf is not an app you can trust. It uses deceptive techniques to reach the system and when it is here, do not wait for anything satisfying here. You might discover this potentially unwanted application in your browser settings in the extension section. As long as it is there, no browser modifications will be possible to eliminate.
Even though the program brings a bunch of unwanted activities, if you ever run into its official page, you will see a nice promotion of the tool. It is described in these words:
FLOWSURF allows to jump through pages with a single click, without having to scroll the entire page and click on the tiny next button.
Do not fall for this questionable promotion as it is nothing compared to what you are going to experience next. The advertising program will make sure that its offers reach your desktop whenever you are browsing the Internet sphere. Later on, you will probably experience browser crashes due to the excessive number of ads received and the increasing CPU power.
Nevertheless, pop-up ads might carry misleading deals and offers. If you fall for them, you might spend money on completely useless products or services, for example, rogue security software.[2] So, be careful and do not get attracted to the ads while dealing with this adware. Also, you can try preventing the notification flow by completing the following:
- Launch the infected web browser.
- Locate the Menu (it will usually be three dots on the upper right corner of your browser windows).
- Go to Settings and select Advanced.
- Under Site Settings, you will find Notifications.
- Locate The app and get rid of it from the list.
Additionally, such redirects might also be a problem for you. Ad-supported applications are known for their redirecting abilities to other third-party networks some of which might include malicious objects. Be aware of this redirecting activity as you might land somewhere you do not want to be and get your system infected with even more severe malware.
You should remove FlowSurf from the computer to avoid all of these risks. The elimination process can be successfully carried out with the help of a tool such as anti-malware tools. However, if you are looking for manual virus removal instructions, take a look at the end of this article and you will guidelines for your OS and all web browsers.
One more important reason to perform the removal is that this application might collect browsing-related information that includes your IP address, email address, type of browser used, commonly visited websites, clicked hyperlinks, etc. Later on, this type of data is used for providing attractive-looking offers regarding the gathered results.
Adware distribution sources are mostly bundles and third-party networks
Technology experts from NoVirus.uk[3] claim that adware applications and similar potentially unwanted content is delivered through software bundles which include freeware or shareware. These downloads are often performed in an unprotected mode, for example, “Quick” or “Recommended”. These settings allow additional content to easily slip through security barriers and successfully reach the computer system.
A suggestion from our side would be to opt for “Custom” or “Advanced” configuration that allows the user to manage all incoming downloads manually. Another piece of advice would be to watch from what type of sources you are downloading your programs. Better opt for installations of software only from their original websites and original developers, otherwise, there is a big chance that you will end up with unwanted additional objects on your machine.
Continuously, adware and other PUPs can be promoted via third-party networks. Usually, such apps come injected into hyperlinks or advertising posts. Once the user enters such questionable content, he/she unknowingly proceeds with the downloading process of the potentially unwanted program. Keeping a proper distance from unknown sources on the web sphere should increase your machine's safety level.
Termination steps for adware on Mac OS X and Windows
Having adware on your computer for a long time might relate to the various browser and system problems. The potentially unwanted program might start causing system freezes and browser struggles due to the excessive amount of advertising content that is being produced and overusing the system's resources such as CPU and GPU. This is why you need to remove it from the machine as soon as you detect it.
FlowSurf removal can be carried out in two ways: manual and automatic. If you are keen on removing the suspicious threat on your own, you should continue with the following instructions that allow you to clean web browsers such as Chrome, Firefox, Safari, Explorer, Edge.
Uninstall from Windows
Uninstall from Windows 10/8:
- Type Control Panel into the Windows search box and open the result.
- Under Programs, select Uninstall a program.
Uninstall from Windows 7/XP:
- Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
- In Control Panel, select Programs > Uninstall a program.
Remove the unwanted program:
- In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
- If User Account Control appears, click Yes to confirm, then complete the removal.
Delete from macOS
Remove the unwanted application:
- From the menu bar, select Go > Applications.
- In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).
Delete leftover files and folders:
- Select Go > Go to Folder.
- Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
- Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.
- Finally, empty the Trash to permanently remove the leftovers.
Remove from Microsoft Edge
Delete unwanted extensions from MS Edge:
- Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
- From the list, pick the extension and click on the Gear icon.
- Click Remove.
Clear cookies and other browser data:
- Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
- Under Clear browsing data, pick Choose what to clear.
- Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.
Restore new tab and homepage settings:
- Click the menu icon and choose Settings.
- Then find On startup section.
- Click Remove next to any suspicious startup page.
Reset MS Edge if the above steps did not work:
- Press on Ctrl + Shift + Esc to open Task Manager.
- Click on More details arrow at the bottom of the window.
- Select Details tab.
- Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.
Instructions for Chromium-based Edge
Delete extensions from MS Edge (Chromium):
- Open Edge and click select Settings > Extensions.
- Delete unwanted extensions by clicking Remove.
Clear cache and site data:
- Click on Menu and go to Settings.
- Select Privacy, search and services.
- Under Clear browsing data, pick Choose what to clear.
- Under Time range, pick All time.
- Select Clear now.
Reset Chromium-based MS Edge:
- Click on Menu and select Settings.
- On the left side, pick Reset settings.
- Select Restore settings to their default values.
- Confirm with Reset.
- This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.
Remove from Mozilla Firefox (FF)
Remove dangerous extensions:
- Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
- Select Add-ons.
- In here, select the unwanted extension and click Remove.
Reset the homepage:
- Click three horizontal lines at the top right corner to open the menu.
- Choose Settings.
- Under Home, set your preferred homepage and new tab settings.
Clear cookies and site data:
- Click Menu and pick Settings.
- Go to Privacy & Security section.
- Scroll down to locate Cookies and Site Data.
- Click on Clear Data...
- Select Cookies and Site Data and Temporary cached files and pages, then click Clear.
Reset Mozilla Firefox
If clearing the browser as explained above did not help, reset Mozilla Firefox:
- Open Mozilla Firefox browser and click the Menu.
- Go to Help and then choose Troubleshooting Information.
- Under Give Firefox a tune up section, click on Refresh Firefox...
- Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.
Remove from Google Chrome
Delete malicious extensions from Google Chrome:
- Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
- In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.
Clear cache and web data from Chrome:
- Click on Menu and pick Settings.
- Under Privacy and security, select Clear browsing data.
- Select Browsing history, Cookies and other site data, as well as Cached images and files.
- Click Clear data.
Change your homepage:
- Click menu and choose Settings.
- Look for a suspicious site in the On startup section.
- Click on Open a specific or set of pages and click on three dots to find the Remove option.
Reset Google Chrome:
If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:
- Click on Menu and select Settings.
- In the Settings, scroll down and click Advanced.
- Scroll down and locate Reset and clean up section.
- Now click Restore settings to their original defaults.
- Confirm with Reset settings.
Delete from Safari
Remove dangerous extensions:
- Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
- Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.
Clear history and website data:
- Click Safari in the menu and pick Clear History.
- Set Clear to all history and confirm with Clear History.
Reset Safari:
- Click Safari in the menu and select Preferences > Advanced.
- Enable Show Develop menu in menu bar.
- From the menu bar, click Develop and select Empty Caches.
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